Appendix A: Functions and Instructions
572
cosh
L
1
(
value
)
Returns hyperbolic
arccosine of a real number,
expression, or list.
y N
cosh
L
1
(
CubicReg
[
Xlistname
,
Ylistname
,
freqlist
,
regequ
]
Fits a cubic regression
model to
Xlistname
and
Ylistname
with frequency
freqlist
, and stores the
regression equation to
regequ
.
…
CALC
6:CubicReg
cumSum(
list
)
Returns a list of the
cumulative sums of the
elements in
list
, starting
with the first element.
y 9
OPS
6:cumSum(
cumSum(
matrix
)
Returns a matrix of the
cumulative sums of
matrix
elements. Each element in
the returned matrix is a
cumulative sum of a
matrix
column from top to bottom.
y >
MATH
0:cumSum(
dayOfWk(
year,month,
day
)
Returns an integer from 1
to 7, with each integer
representing a day of the
week. Use
dayOfWk(
to
determine on which day of
the week a particular date
would occur. The
year
must
be 4 digits;
month
and
day
can be 1 or 2 digit.
y N
dayOfWk(
1:Sunday
2:Monday
3:Tuesday...
Function or
Instruction/Arguments
Result
Key or
Keys/Menu or
Screen/Item
Содержание -84 Plus
Страница 1: ...TI 84 Plus TI 84 Plus Silver Edition Guidebook...
Страница 213: ...Chapter 8 Draw Instructions 210...
Страница 248: ...Chapter 10 Matrices 245 row value matrix rowA rowB...
Страница 332: ...Chapter 12 Statistics 329...
Страница 354: ...Chapter 13 Inferential Statistics and Distributions 351 Ha p1 p2 p1 p2 Input Calculated results Drawn results...
Страница 413: ...Chapter 14 Applications 410...
Страница 427: ...Chapter 15 CATALOG Strings Hyperbolic Functions 424 sinh 1 value cosh 1 value sinh 1 value...
Страница 496: ...Chapter 17 Activities 493 If C A and D B Stop Goto Z Quit if guesses are correct...
Страница 516: ...Chapter 17 Activities 513 At which monthly payment will the principal allocation surpass the interest allocation...
Страница 672: ...Appendix C Service and Warranty Information 669...